CN214581417U

CN214581417U - Hollow convection radiator

Info

Publication number: CN214581417U
Application number: CN202120546329.3U
Authority: CN
Inventors: 马得利; 袁守序
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-07
Filing date: 2021-03-17
Publication date: 2021-11-02
Anticipated expiration: 2031-03-17
Also published as: CN114165835A

Abstract

A hollow convection heating radiator in a shape like a Chinese character 'hui' is characterized in that one or more hollow through convection pipelines are additionally arranged at the part, where original filling water flows, of a heat radiation body of the radiator, and the heat radiation body looks like one or more Chinese characters hui in a overlooking mode, so that the convection heat radiation capacity of the radiator is greatly enhanced, and meanwhile, the heat radiation area is also increased, and the heat radiation efficiency is increased. The volume of the radiator can be designed to be smaller because of the increase of the heat radiation efficiency, the use space can be saved, and the cost for purchasing the radiator can be saved.

Description

Hollow convection radiator

Technical Field

The utility model relates to an indoor heating leads to the field, especially relates to a return font cavity convection current heating installation radiator.

Background

The existing heating radiator is mainly made of cast iron, steel, copper-aluminum composite, cast aluminum, stainless steel and the like, and because the cast iron sheet, the steel sheet and the stainless steel sheet have few or no wing fins, the radiation heat radiation is mainly carried out by depending on the columnar structure of the cast iron sheet, the steel sheet and the stainless steel sheet. Copper-aluminum composite, cast aluminum, aluminum and the like can be designed into cavities which can generate convection because the shapes are more free, so that radiation heat dissipation and convection heat dissipation can be realized. Compared with radiation heat dissipation, convection heat dissipation can heat rooms better and faster because air has stronger fluidity.

The heat dissipation efficiency of the existing heating radiator is also limited because no newer technology is available.

SUMMERY OF THE UTILITY MODEL

To the deficiency in the prior art, the utility model provides a return font cavity convection current heating installation radiator.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is:

a hollow convection heating radiator shaped like a Chinese character 'hui', which is characterized in that: the heat radiator is characterized in that a convection pipeline is arranged in a heat dissipation medium circulation part of the heat radiator and penetrates through two ends of the heat radiator.

Preferably, including a plurality of radiator single-column that links together in proper order, characterized by: and a vertical convection pipeline is arranged in each heating radiator single column, and the upper end and the lower end of the convection pipeline penetrate through the upper end and the lower end of each heating radiator single column.

Preferably, including the heat dissipation box of heating installation, set up a convection current passageway that runs through in the box inside, be sandwich structure between four inner walls of passageway and four outer walls of box.

Preferably, including the heat dissipation box of heating installation, set up the convection current passageway of a plurality of equipartition in the box inside, the upper and lower both ends of this convection current passageway run through the upper and lower both ends of box.

Preferably, including the compound single post of copper aluminium that a plurality of linked together in proper order, the compound single post of copper aluminium includes inside copper pipe and the aluminium system heat dissipation fin section bar of suit outside the copper pipe, and the upper and lower both ends of copper pipe are connected upper and lower honeycomb duct, characterized by respectively: a vertical convection pipeline is arranged in the copper pipe of each copper-aluminum composite single column, the upper end and the lower end of the vertical convection pipeline respectively penetrate through the upper flow guide pipe and the lower flow guide pipe, and a gap is reserved between the vertical convection pipeline and the copper pipe.

Preferably, the upper guide pipe is covered with an upper cover outside, the upper cover comprises a side plate with two sides clamped on the heater and a ridge-shaped top consisting of two inclined plates positioned at the upper end, and an upper grid opening is distributed on one inclined plate far away from the wall.

Preferably, the lower guide pipe is covered with a lower cover, and the lower cover is provided with a lower grid opening.

Preferably, the convection duct may also be arranged laterally.

Preferably, an auxiliary fan is provided at an end portion or inside of the convection duct.

The utility model discloses beneficial effect:

this return font cavity convection current heating installation radiator, heating installation radiator's radiating medium circulation position in be equipped with the convection current pipeline that runs through, look towards the convection current pipeline just like the one or more words of returning of drawing the image for the convection current heat-sinking capability of radiator strengthens greatly and has also increased heat radiating area simultaneously, thereby has increased the radiating efficiency. The volume of the radiator can be designed to be smaller because of the increase of the heat radiation efficiency, the use space can be saved, and the cost for purchasing the radiator can be saved.

Drawings

Fig. 1 is a schematic front view illustrating a hollow convection heating radiator according to a first embodiment;

FIG. 2 is a schematic view of the structure of section G-G of FIG. 1;

FIG. 3 is a schematic perspective view of FIG. 1;

fig. 4 is a schematic front view illustrating a hollow convection heating radiator according to a second embodiment;

FIG. 5 is a schematic view of the cross-sectional F-F structure of FIG. 4;

FIG. 6 is a schematic perspective view of FIG. 4;

fig. 7 is a schematic front view illustrating a hollow convection heating radiator according to a third embodiment;

FIG. 8 is a schematic view of the cross-sectional structure E-E of FIG. 7;

FIG. 9 is a schematic perspective view of FIG. 7;

fig. 10 is a schematic front view illustrating a hollow convection heating radiator in a shape like a Chinese character 'hui' according to a fourth embodiment;

FIG. 11 is a schematic view of the cross-sectional structure C-C of FIG. 7;

FIG. 12 is a schematic perspective view of FIG. 7;

FIG. 13 is a schematic view of the structure of FIG. 12 with the upper and lower covers removed;

fig. 14 is a schematic front view illustrating a hollow convection heating radiator in a shape like a Chinese character 'hui' in the fifth embodiment;

fig. 15 is a schematic structural view of a fifth heating radiator of the embodiment with fans added;

FIG. 16 is a schematic perspective view of FIG. 14 or 15;

11. the radiator comprises a radiator single column, 12 convection channels, 21 radiator boxes, 22 convection channels, 23 interlayers, 31 radiator boxes, 32 convection channels, 33 auxiliary fans, 41 aluminum radiating fin profiles, 42 copper pipes, 43 convection channels, 44 upper guide pipes, 45 lower guide pipes, 46 upper covers, 47 lower covers and 461 upper grids.

Detailed Description

The following provides a more detailed description of the present invention with reference to the examples.

The first embodiment is as follows: referring to fig. 1-3, a hollow convection heating radiator shaped like a Chinese character 'hui' in the drawings comprises a plurality of single radiator columns which are sequentially connected together, and is characterized in that: and a vertical convection pipeline is arranged in each heating radiator single column, and the upper end and the lower end of the convection pipeline penetrate through the upper end and the lower end of each heating radiator single column.

During the use, during the heating pipeline was gone into in the connection of this radiator, heat-conducting medium flowed through from inside, the surface of radiator single-column was used for the radiation heat dissipation, inside vertical convection channel was used for the convection current heat dissipation, and hot-air from the bottom up flows, can promote the heat exchange efficiency of this radiator, under the condition of equal heat-sinking capability like this, just can reduce the number of radiator single-column, can reduce cost on the one hand, and on the other hand can reduce occupation of interior space.

Example two: referring to fig. 4-6, the hollow convection heating radiator in a shape like a Chinese character 'hui' in the figures comprises a heating radiating box body, a through convection channel is arranged in the box body, and a sandwich structure is formed between four inner walls of the channel and four outer walls of the box body.

During the use, during the heating pipeline was gone into in the connection of this radiator, heat-conducting medium flowed through from inside, the surface of heat dissipation box was used for the radiation heat dissipation, and inside vertical convection current passageway is used for the convection current heat dissipation, and hot-air from the bottom up flows, can promote the heat exchange efficiency of this radiator, under the condition of equal heat-sinking capability like this, just can reduce the size of a dimension of this heat dissipation box, can reduce cost on the one hand, and on the other hand can reduce occupation of interior space.

Example three: referring to fig. 7-9, the hollow convection heating radiator in the shape of a Chinese character 'hui' in the figures comprises a heating radiating box body, wherein a plurality of uniformly distributed convection channels are arranged in the box body, and the upper end and the lower end of each convection channel penetrate through the upper end and the lower end of the box body.

Example four: referring to fig. 10-13, a hollow convection heating radiator shaped like a Chinese character 'hui' in the figure includes a plurality of copper-aluminum composite single columns connected together in sequence, each copper-aluminum composite single column includes an internal copper pipe and an aluminum heat dissipation fin profile sleeved outside the copper pipe, the upper and lower ends of the copper pipe are respectively connected with an upper and a lower guide pipes, and the hollow convection heating radiator is characterized in that: a vertical convection pipeline is arranged in the copper pipe of each copper-aluminum composite single column, the upper end and the lower end of the vertical convection pipeline respectively penetrate through the upper flow guide pipe and the lower flow guide pipe, and a gap is reserved between the vertical convection pipeline and the copper pipe.

During the use, during the heating pipeline was gone into in the connection of this radiator, heat-conducting medium passed through from gapped between vertical convection current pipeline and the copper pipe, the copper pipe gives aluminium system radiating fin section bar with heat transfer, aluminium system radiating fin's surface is used for the radiation, inside vertical convection current passageway is used for the convection current heat dissipation, hot-air from the bottom up flows, can promote the heat exchange efficiency of this radiator, under the condition of equal heat-sinking capability like this, just can reduce the number of the compound single-column of copper aluminium, can reduce cost on the one hand like this, on the other hand can reduce occupation of interior space.

On the basis of the fourth embodiment, the upper guide pipe is externally covered with an upper cover, the upper cover comprises a side plate with two sides clamped on the heater and a ridge-shaped top consisting of two inclined plates positioned at the upper end, and an upper grid opening is distributed on one inclined plate far away from the wall. When the convection current passageway of hot-air follow inside rises like this, can flow to the direction of keeping away from the wall, avoid the wall to be smoked black.

The outer part of the lower flow guide pipe is covered with a lower cover, and the lower cover is provided with a lower grid opening for air inlet from below.

Example five: referring to fig. 14 and 16, the fifth embodiment is substantially the same as the third embodiment, except that the convection duct may be arranged transversely in the fifth embodiment.

Referring to fig. 15, lateral air convection can also be achieved with the assistance of the auxiliary fan.

Examples one to five specific implementations are provided, and the protection scope of the present patent is not limited thereto, and various heating radiators in the prior art can meet the limitations of the claims by adjusting the structure, appearance and material, and all belong to the protection scope of the present patent.

Claims

1. A hollow convection heating radiator shaped like a Chinese character 'hui', which is characterized in that: the heat radiator is characterized in that a convection pipeline is arranged in a heat dissipation medium circulation part of the heat radiator and penetrates through two ends of the heat radiator.

2. The hollow heater radiator of claim 1, wherein: the radiator single column structure comprises a plurality of radiator single columns which are sequentially connected together, wherein a vertical convection pipeline is arranged inside each radiator single column, and the upper end and the lower end of each convection pipeline penetrate through the upper end and the lower end of each radiator single column.

3. The hollow heater radiator of claim 1, wherein: the heat dissipation box body comprises a heating device, a through convection channel is arranged inside the box body, and an interlayer structure is formed between four inner walls of the channel and four outer walls of the box body.

4. The hollow heater radiator of claim 1, wherein: the heat dissipation box body comprises a heating device, wherein a plurality of uniformly distributed convection channels are arranged in the box body, and the upper end and the lower end of each convection channel penetrate through the upper end and the lower end of the box body.

5. The hollow heater radiator of claim 1, wherein: the copper-aluminum composite single column comprises a plurality of copper-aluminum composite single columns which are sequentially connected together, each copper-aluminum composite single column comprises an inner copper pipe and an aluminum radiating fin profile sleeved outside the copper pipe, the upper end and the lower end of each copper pipe are respectively connected with an upper flow guide pipe and a lower flow guide pipe, a vertical convection pipeline is arranged inside each copper pipe of each copper-aluminum composite single column, the upper end and the lower end of each vertical convection pipeline respectively penetrate through the upper flow guide pipe and the lower flow guide pipe, and a gap is reserved between each vertical convection pipeline and the corresponding copper pipe.

6. The hollow heater radiator of claim 5, wherein: the outer part of the upper flow guide pipe is covered with an upper cover, the upper cover comprises a side plate with two sides clamped on the heater and a ridged top consisting of two inclined plates positioned at the upper end, and an upper grid opening is distributed on one inclined plate far away from the wall.

7. The hollow heater radiator of claim 5, wherein: the outer part of the lower flow guide pipe is covered with a lower cover, and the lower cover is provided with a lower grid opening.

8. The hollow heater radiator of claim 4, wherein: the convection duct may also be arranged laterally.

9. The hollow heater radiator of claim 8, wherein: an auxiliary fan is arranged at the end or inside the convection pipeline.